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Conferences > CLEO_AT > 2023 > JTu2A > JTu2A.119

Inverse Design of Photonic Structures Using Automatic Differentiable Rigorous Diffraction Interface Theory

Yi Huang, Hong Tang, Bowen Zheng, Yunxi Dong, Mohammad Haerinia, Viktor A. Podolskiy, and Hualiang Zhang

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Abstract

We present an automatic differentiable R-DIT for the fast inverse design of photonic structures. We demonstrated that the proposed method could achieve a 30% speedup per optimization on GPUs compared with the differentiable RCWA.

© 2023 The Author(s)

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